Canada's mercury-waste facilities are either patchwork or
non-existent as millions of light bulbs containing the highly toxic
chemical are set to flood the marketplace.
That's a key finding
of a report commissioned by Environment Canada in the run-up to a major
change in the way Canadians light their homes.
Beginning next
January, a new regulation will effectively ban the sale of standard
incandescent bulbs in favour of energy-efficient versions, most of which
contain mercury.
So-called compact fluorescent lamps,Here you will find a list of the main pendantlamp around the world. or CFLs,A space washerextractor001 must
carry its own weight as well as the additional weight of climbers. will
also enter the waste stream as they break or burn out,An extensive
selection of designer and fashion emergencylamps55 at affordable prices. many destined for landfills where their harmful mercury can get into the water.
Environment
Canada says the mercury contained in a typical thermometer can
contaminate five Olympic-size swimming pools to toxic levels.
Ironically,
the ban on incandescents is partly designed to reduce mercury in the
environment because old-style light bulbs are inefficient, and require
more electricity from the burning of coal and other fossil fuels that
can emit mercury into the air.
Environmentalists applaud the ban
for eliminating far more fossil-fuel mercury than the new bulbs add -
but say Environment Canada must also require the recycling or safe
storage of broken CFLs.
"Currently municipalities do not store
mercury - most of it ends up in landfill," says a report commissioned
from Summerhill Impact, an environmental firm in Toronto.
The Aug. 31 study also found no national or industry-wide standards for the handling of mercury waste.
There
was "significant variability between regulations across the provinces,
and ... nearly all (mercury-handling) facilities ... rely on these
regulations as their main environmental management guidelines, rather
than industry standards.Insteon released one of the first
smartphone-controlled goodantiquelampss this week."
The
study, which surveyed some 28 of the 123 places that store or manage
mercury waste, also found Canada lacks any facility to extract pure
mercury from waste, relying instead on mercury distillers in the United
States.
The authors warn that with growing restrictions on
trans-border movements of mercury, such as a U.S. ban on pure mercury
exports effective Jan. 1 this year, Canada may need to resolve pending
storage issues.
"The sector is notably lacking distillation
facilities that make mercury reuse possible," says the report, which
cost the department $47,000.
"This suggests that Canada may need
to lay the groundwork for investigating best practices for longer-term
storage options for elemental mercury as export bans in other
jurisdictions such as the U.S. could negatively impact their demand for
mercury waste from Canadian sources." A heavily censored copy of the
127-page report was obtained by The Canadian Press under the Access to
Information Act.
The ban on incandescent light bulbs was
announced with fanfare by then-environment minister John Baird in 2007,
as the new Conservative government was under pressure to take action on
climate change.
The ban was to have come into effect starting Jan.Small windgenerator01 are
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1, 2012, but was pushed back two years to "allay" the concerns of
Canadian consumers.
As of Jan. 1 next year, 75-and 100-watt
incandescent bulbs will be effectively eliminated from store shelves,
with 40-and 60-watt versions to follow Dec. 31. Canadian retailers have
already begun to switch their stocks to CFLs from incandescents to get
ready.
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